Computer Sciences

New method ensures complex programs are bug-free without testing

A team of researchers have devised a way to verify that a class of complex programs is bug-free without the need for traditional software testing. Called Armada, the system makes use of a technique called formal verification ...

Computer Sciences

The first intuitive programming language for quantum computers

Programming quantum computers is becoming easier: computer scientists at ETH Zurich have designed the first programming language that can be used to program quantum computers as simply, reliably and safely as classical computers. ...

Computer Sciences

Light bulb vibrations yield eavesdropping data

In an era of digital eavesdropping where hackers employ a variety of means to take over built-in video cameras, peruse personal digital data and snoop on cellular conversations, researchers have finally seen the light.

Internet

Credit card skimmers hide in web page image files

A particularly nasty form of consumer credit card theft centers on the use of skimming devices embedded in credit card machines at locations such as gas stations and convenience stores. As a customer swipes a card, the hidden ...

Software

Homeland Security warns of Windows worm

The Homeland Security's cybersecurity advisory division is cautioning Windows 10 users of the possibility of a wave of cyberattacks due to the recent publication of an exploit code.

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